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Impairment Charges (Tables)

12 Months Ended

Dec. 25, 2011

Impairment Charges and Intangible Assets [Abstract]


	Fiscal Years Ended
	December 25, 2011		December 26, 2010		December 20, 2009
Equipment	$	2,997	$	2,655	$	—
Vessels		—		—		1,867

Total	$	2,997	$	2,655	$	1,867

- Definition

Tabular disclosure for impairment of long-lived assets held and used by an entity which includes a description of the impaired long-lived asset and facts and circumstances leading to the impairment, aggregate amount of the impairment loss and where the loss is located in the income statement, method(s) for determining fair value, and the segment in which the impaired long-lived asset is reported.

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